GB201707519D0 - A method for forming curved lengths of extruded profiles/sections in metal alloys - Google Patents

A method for forming curved lengths of extruded profiles/sections in metal alloys

Info

Publication number
GB201707519D0
GB201707519D0 GBGB1707519.3A GB201707519A GB201707519D0 GB 201707519 D0 GB201707519 D0 GB 201707519D0 GB 201707519 A GB201707519 A GB 201707519A GB 201707519 D0 GB201707519 D0 GB 201707519D0
Authority
GB
United Kingdom
Prior art keywords
sections
metal alloys
extruded profiles
forming curved
curved lengths
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB1707519.3A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ip2ipo Innovations Ltd
Original Assignee
Imperial Innovations Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Innovations Ltd filed Critical Imperial Innovations Ltd
Priority to GBGB1707519.3A priority Critical patent/GB201707519D0/en
Publication of GB201707519D0 publication Critical patent/GB201707519D0/en
Priority to CN201880046445.XA priority patent/CN110891703B/zh
Priority to US16/612,232 priority patent/US20200206794A1/en
Priority to KR1020197036499A priority patent/KR102449312B1/ko
Priority to PCT/GB2018/051260 priority patent/WO2018206960A1/en
Priority to CN202210474856.7A priority patent/CN114682639A/zh
Priority to EP18725607.8A priority patent/EP3621753B1/en
Priority to JP2019561951A priority patent/JP7270553B2/ja
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/12—Extruding bent tubes or rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/131—Curved articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
    • B29C48/48—Two or more rams or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GBGB1707519.3A 2017-05-10 2017-05-10 A method for forming curved lengths of extruded profiles/sections in metal alloys Ceased GB201707519D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GBGB1707519.3A GB201707519D0 (en) 2017-05-10 2017-05-10 A method for forming curved lengths of extruded profiles/sections in metal alloys
CN201880046445.XA CN110891703B (zh) 2017-05-10 2018-05-10 形成金属合金的挤出型材/部分的弯曲长度的方法
US16/612,232 US20200206794A1 (en) 2017-05-10 2018-05-10 A method for forming curved lengths of extruded profiles/sections in metal alloys
KR1020197036499A KR102449312B1 (ko) 2017-05-10 2018-05-10 금속 합금의 압출 프로파일/섹션의 곡선을 형성하는 방법
PCT/GB2018/051260 WO2018206960A1 (en) 2017-05-10 2018-05-10 A method for forming curved lengths of extruded profiles/sections in metal alloys
CN202210474856.7A CN114682639A (zh) 2017-05-10 2018-05-10 形成金属合金的挤出型材/部分的弯曲长度的方法
EP18725607.8A EP3621753B1 (en) 2017-05-10 2018-05-10 A method for forming curved lengths of extruded profiles/sections in metal alloys
JP2019561951A JP7270553B2 (ja) 2017-05-10 2018-05-10 金属合金において押し出された形材／部分の湾曲したものを形成する方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1707519.3A GB201707519D0 (en) 2017-05-10 2017-05-10 A method for forming curved lengths of extruded profiles/sections in metal alloys

Publications (1)

Publication Number Publication Date
GB201707519D0 true GB201707519D0 (en) 2017-06-21

Family

ID=59065707

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1707519.3A Ceased GB201707519D0 (en) 2017-05-10 2017-05-10 A method for forming curved lengths of extruded profiles/sections in metal alloys

Country Status (7)

Country Link
US (1) US20200206794A1 (ja)
EP (1) EP3621753B1 (ja)
JP (1) JP7270553B2 (ja)
KR (1) KR102449312B1 (ja)
CN (2) CN110891703B (ja)
GB (1) GB201707519D0 (ja)
WO (1) WO2018206960A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2580955B (en) * 2019-01-31 2021-03-10 Imperial College Innovations Ltd Apparatus and method for extruding curved profiles
CN109967549B (zh) * 2019-04-02 2020-04-14 山东理工大学 型材自弯曲成形挤压模具
CN111016258B (zh) * 2019-11-18 2020-09-04 苏州鸿凌达电子科技有限公司 应用于石墨烯纤维取向排列挤出成型设备
CN111992592A (zh) * 2020-09-07 2020-11-27 凯维思(山东)智能制造科技有限公司 一种双流量调控加压成形设备、系统及方法
CN114632831A (zh) * 2022-04-21 2022-06-17 凯维思智能装备科技(山东)有限公司 一种多剪切变形弯曲成形装置及方法
CN116020894A (zh) * 2023-03-29 2023-04-28 太原科技大学 环筒形零件等通道双转角变径挤压成形模具及工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US368314A (en) * 1887-08-16 whitney
US3286502A (en) * 1964-03-26 1966-11-22 Gen Electric Side extrusion
NO129892B (ja) * 1972-12-01 1974-06-10 Graenges Essem Plast As
DE2855449A1 (de) * 1978-12-21 1980-07-03 Vitkovice Zelezarny Verfahren zur erzeugung von rohrkruemmern, kniestuecken und rohrspiralen und vorrichtung zur durchfuehrung dieses verfahrens
SU837435A1 (ru) * 1979-07-24 1981-06-15 Всесоюзный Заочный Машиностроитель-Ный Институт Способ изготовлени гнутыхпРОфилЕй
DE3706193A1 (de) * 1987-02-26 1988-09-08 Langenstein & Schemann Gmbh Hydraulische kaltfliesspresse
DE19716292C2 (de) * 1997-04-18 2001-02-01 Daimler Chrysler Ag Strangpreßvorrichtung
KR100416578B1 (ko) * 2000-11-01 2004-02-05 진인태 열간금속압출굽힘기
JP3942873B2 (ja) * 2000-12-22 2007-07-11 株式会社小松製作所 押出し加工装置及び押出し加工方法
JP4616173B2 (ja) * 2003-07-22 2011-01-19 有限会社リナシメタリ 筒状金属の成型方法及び筒状金属の成型機及び筒状金属成型体
JP3956919B2 (ja) * 2003-08-20 2007-08-08 ヤマハ株式会社 ペルチェモジュールの製造方法
CA2961805C (en) * 2014-10-27 2021-09-07 Exco Technologies Limited Extrusion press container and mantle for same, and method
CN104550289B (zh) * 2014-12-30 2018-08-28 天津理工大学 多凸模一次挤压成型空间弯曲管材的方法
CN104772358B (zh) * 2015-04-28 2017-03-29 哈尔滨理工大学 金属交替挤压成形装置及方法

Also Published As

Publication number Publication date
KR20200005643A (ko) 2020-01-15
CN114682639A (zh) 2022-07-01
US20200206794A1 (en) 2020-07-02
EP3621753B1 (en) 2022-08-24
JP2020519447A (ja) 2020-07-02
KR102449312B1 (ko) 2022-09-29
CN110891703B (zh) 2022-05-24
JP7270553B2 (ja) 2023-05-10
WO2018206960A1 (en) 2018-11-15
EP3621753A1 (en) 2020-03-18
CN110891703A (zh) 2020-03-17

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)